 |
| |||
| 方式选择; 模态选择 | |||
| 工况选择 (работы); 模式选择 (работы) | |||
| выбор режима: 16 phrases in 5 subjects |
| Astronautics | 1 |
| Computer networks | 2 |
| Electronics | 2 |
| General | 1 |
| Technology | 10 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips